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Hire a freelance J2EE developer on Upwork to develop, build and deploy web-based enterprise applications online. These experts can use Enterprise JavaBeans (EJBs) and Java Database Connectivity (JDBC) to provide threading, concurrency, security and memory management to your database.

Java 2 Platform Enterprise Edition (J2EE) is a platform-independent Java runtime environment and API geared towards the development of web-based enterprise applications, including network and web services. It uses Java Server Pages and servlet code to create HTML and other data formats for scalable, reliable and multi-tiered web applications. On Upwork, the world’s largest online workplace, web developers use the J2EE framework to create Java apps, webpages, databases and networks.

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J2EE Job Cost Overview

Typical total cost of Upwork J2EE projects based on completed and fixed-price jobs.

Upwork J2EE Jobs Completed Quarterly

On average, 32 J2EE projects are completed every quarter on Upwork.

32

Time to Complete Upwork J2EE Jobs

Time needed to complete a J2EE project on Upwork.

Average J2EE Freelancer Feedback Score

J2EE Upwork freelancers typically receive a client rating of 4.78.

4.78
Last updated: August 1, 2015

Popular J2EE Searches

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  1. Alexander Monakhov

    Java EE experienced software engineer

    Ukraine - Last active: 02/16/2014 - Tests: 3

    I've worked on Java EE web application about 5 years. I developed web applications based on most popular enterprise frameworks like: Hibernate, Spring, Apache Struts, Apache Beehive, Apache Wicket - and well known technologies: EJB, Web services, JSF, Servlets/JSP, Portlets. I have a good experience in working with Google App Engine and several Google API libraries. Also I've got basic knowledge of PHP programming language and I used to work with Javascript, Dojo, Cometd frameworks. I've worked with MySQL and Oracle DB database servers. I've got good knowledge of SQL, software engineering, architecture development, automated testing, etc.

    $27.78 /hr
    8,578 hours
    4.99
  2. Dmytro S.

    Dmytro S.

    Web/Software Developer - Java/Flex/Flash/3D/HTML/CSS/JS/Unity3D

    Ukraine - Last active: 1 month ago - Tests: 8 - Portfolio: 2

    Over the last 8 years, I have developed a range of websites using HMTL, JavaScript, Tibco GI, Flex, Flash, Unity3D, Java(JSP, Servlets, Struts, etc.) and MySQL, MS SQL Server, Oracle including sites for startup companies, small businesses and very large CRM applications for bank with world name. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.I also have good experience in the following areas: 3D development, OOP, SQL, Ajax and software design and testing.

    $38.89 /hr
    2,009 hours
    5.00
  3. Rahul Panwar

    Rahul Panwar

    Power of web video

    India - Last active: 1 day ago - Tests: 1 - Portfolio: 6

    Over the last 5 years, I have developed a wide range of video using Flash , After effect , Maya , Premier, Photoshop and Power Point including video for startup companies and small businesses. My core competency lies in complete end-end management of a new web Video Project, and I am seeking opportunities to build web video from the ground up for you or your business.

    $13.33 /hr
    654 hours
    4.92
  4. Osty Leon

    Osty Leon

    Senior Developer in Web/Java/Php/Oracle/PL/SQL

    Venezuela - Last active: 6 days ago

    Dedicated Senior Java/Oracle App Object Oriented Developer committed to providing high-quality and cost-effective solutions that foster the businesses and interests as well as meet the industry standard. Highly skilled in UML documenting, tutorial, developing web apps based in Php/Ror/Postgres. Communication and interpersonal skills; able to establish positive relationships with clients. Strong planning, organizational and leadership abilities. Engergetic and enthusiastic for everything, and enjoys a challenge and achieving goals. For over 15 years, I have worked in many programming languages and on several platforms and I have delivered a lot of top-quality products. While serving in the Java world, I have gained much experience in Android/iPad/iPhone/Unity 3D/Cad/HTML5/Mobile/Phonegap/Game/Web Development, and projects management. Thank you for your interest in me and I hope I will be working with you someday for your to-be-great projects. Experience: Java Php Ruby Ajax Oracle MySql Postgre and Object Oriented Web Developer. Remote asistence and consulting over Windows Server UNIX Linux 8 Years Over 8 years developing for the Internet. More than 15 years enterprise developing experience. Frontend & backend developer with wide skill set. Proactive, autodidact, objectives achievement focus. Native Spanish mather tongue, English (Good level english speaker). Skills Professional: Web Development / Programming, Design Patterns and Unit testing development oriented, Web Systems Administration (Apache, Linux, Unix, Git / Subversion), Database Design and Query Optimization, Online Business Development. Technologies: Java, JSP Servlets PHP (5 4 and 3) Oracle MySQL Postgre Android ipad HTML5 JavaScript Ajax jQuery Node.js XML, json RSS soap wsdl css ( LESS/Twitter Bootstrap) Smarty Template Engine GIT Subversion Version Control MVC (Model View Controller) Oracle PL/SQL SQL Apache Web Server CPanel Ubuntu Debian UNIX/Linux MVC CMS Git / Subversion Blender 3D Max Maya and LAMP toolset

    $11.11 /hr
    14 hours
    0.00
  5. Vikas M.

    Vikas M. Agency Contractor

    Microsoft Certified Senior Programmer with 8 Yr Experience

    Germany - Last active: 12/11/2013 - Tests: 6

    Developer with 8+ years Experience in Vb,C#Asp.net/PHP/AJAX,J2ME,Web Service,WCF,MVC4 Senior Developer with more then 9 year Experience in vb, 6yr experience in .net/c#. Also having strong knowledge in web development using asp, asp.net, php. 3 yr experience in mobile develoment using j2me and Blackberry. I am seeking opportunities to work in above areas.

    Associated with: dmexporter

    $16.67 /hr
    215 hours
    4.97
  6. Parth Joshi

    Parth Joshi

    Research Engineer

    India - Last active: 11 days ago - Tests: 5 - Portfolio: 9

    With 6 years of professional Experience. My skills include Java, J2EE, PHP, MySql, JS, Android, Data Mining and scraping. For Web and APP development: Java, J2EE, PHP, MySql, JS, Android. I was MCSE at the age of 13 (record at that time) and am doing programming in c/C++/Java since 5th grade of school. My programming skills and innovative mind have taken me to places and won laurels in events like Intel India Embedded Challenge, World top 200 in Microsoft Imagine Cup, Finalist in IBM Great Mind Challenge, published research papers at CSI Conferences and in international Conferences too.

    $8.89 /hr
    0 hours
    0.00
  7. Abubakar M.

    Abubakar M.

    Translator & Programmer

    Kenya - Last active: 1 month ago - Tests: 2 - Portfolio: 2

    I am a native Swahili speaker based in Kenya with a passion for Computer Programming. I am proficient in Java, C, C++, Web Design, C# and Netlogo. I also offer English-Swahili and Swahili-English translation services. I have over 8 years experience both as a translator and programmer.

    $8.00 /hr
    0 hours
    0.00
  8. Surajit Mitra

    Surajit Mitra Agency Contractor

    CDN Software Solutions Pvt. Ltd., India

    India - Last active: 24 days ago - Tests: 9 - Portfolio: 31

    10 years of experience in developing Cost Effective Quality Solutions which includes Custom Software Solutions, Mobile Application development and High end design & Interactive Multimedia Services.

    Groups: Android

    Associated with: CDN Software Solutions Pvt Ltd

    $20.00 /hr
    886 hours
    4.61
  9. Biswajit J. Agency Contractor

    Sr Java Dev, J2EE, J2ME, JSP/Servlet, EJB, JBoss, iPhone, Android

    India - Last active: 08/13/2014 - Tests: 10 - Portfolio: 5

    I am committed to provide quality service at affordable price to our customers. In delivering our technical and professional services, we apply our core technical expertise and sound business sense. Our set of complementary services addresses the full technology implementation life cycle, from planning to support. We select and tailor our services based on specific client needs.

    Associated with: Net4Nuts Limited

    $15.00 /hr
    613 hours
    4.16
  10. Neerav P.

    Neerav P. Agency Contractor

    Senior Java Developer

    India - Last active: 4 days ago - Tests: 1 - Portfolio: 6

    Net4Nuts is committed to providing quality service at affordable price to its customers. In delivering our technical and professional services, we apply our core technical expertise and sound business sense. Our set of complementary services addresses the full technology implementation life cycle, from planning to support. We select and tailor our services based on specific client needs.

    Associated with: Net4Nuts Limited

    $18.00 /hr
    0 hours
    0.00